| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 |
| ; RUN: llc < %s -mtriple=arm64-apple-ios7.0 -regalloc=greedy -regalloc-csr-first-time-cost=15 | FileCheck %s |
| |
| ; This testing case is reduced from 197.parser prune_match function. |
| ; We make sure that we do not use callee-saved registers (x19 to x25). |
| ; rdar://16162005 |
| |
| %struct.List_o_links_struct = type { i32, i32, i32, ptr } |
| %struct.Connector_struct = type { i16, i16, i8, i8, ptr, ptr } |
| %struct._RuneLocale = type { [8 x i8], [32 x i8], ptr, ptr, i32, [256 x i32], [256 x i32], [256 x i32], %struct._RuneRange, %struct._RuneRange, %struct._RuneRange, ptr, i32, i32, ptr } |
| %struct._RuneRange = type { i32, ptr } |
| %struct._RuneEntry = type { i32, i32, i32, ptr } |
| %struct._RuneCharClass = type { [14 x i8], i32 } |
| %struct.Exp_struct = type { i8, i8, i8, i8, %union.anon } |
| %union.anon = type { ptr } |
| %struct.E_list_struct = type { ptr, ptr } |
| %struct.domain_struct = type { ptr, i32, ptr, i32, i32, ptr, ptr } |
| %struct.d_tree_leaf_struct = type { ptr, i32, ptr } |
| @_DefaultRuneLocale = external global %struct._RuneLocale |
| declare i32 @__maskrune(i32, i64) #7 |
| define fastcc i32 @prune_match(ptr nocapture readonly %a, ptr nocapture readonly %b) #9 { |
| ; CHECK-LABEL: prune_match: |
| ; CHECK: ; %bb.0: ; %entry |
| ; CHECK-NEXT: ldrh w8, [x0] |
| ; CHECK-NEXT: ldrh w9, [x1] |
| ; CHECK-NEXT: cmp w8, w9 |
| ; CHECK-NEXT: b.ne LBB0_47 |
| ; CHECK-NEXT: ; %bb.1: ; %if.end |
| ; CHECK-NEXT: sub sp, sp, #64 |
| ; CHECK-NEXT: stp x29, x30, [sp, #48] ; 16-byte Folded Spill |
| ; CHECK-NEXT: .cfi_def_cfa_offset 64 |
| ; CHECK-NEXT: .cfi_offset w30, -8 |
| ; CHECK-NEXT: .cfi_offset w29, -16 |
| ; CHECK-NEXT: Lloh0: |
| ; CHECK-NEXT: adrp x14, __DefaultRuneLocale@GOTPAGE |
| ; CHECK-NEXT: ldrb w12, [x0, #4] |
| ; CHECK-NEXT: ldrb w13, [x1, #4] |
| ; CHECK-NEXT: ldr x9, [x0, #16] |
| ; CHECK-NEXT: ldr x10, [x1, #16] |
| ; CHECK-NEXT: mov x11, xzr |
| ; CHECK-NEXT: Lloh1: |
| ; CHECK-NEXT: ldr x14, [x14, __DefaultRuneLocale@GOTPAGEOFF] |
| ; CHECK-NEXT: ldrsb x8, [x9, x11] |
| ; CHECK-NEXT: tbz x8, #63, LBB0_3 |
| ; CHECK-NEXT: LBB0_2: ; %cond.false.i.i |
| ; CHECK-NEXT: stp x9, x0, [sp, #32] ; 16-byte Folded Spill |
| ; CHECK-NEXT: mov w0, w8 |
| ; CHECK-NEXT: mov w1, #32768 ; =0x8000 |
| ; CHECK-NEXT: str x10, [sp, #8] ; 8-byte Folded Spill |
| ; CHECK-NEXT: str x11, [sp, #24] ; 8-byte Folded Spill |
| ; CHECK-NEXT: str w12, [sp, #4] ; 4-byte Folded Spill |
| ; CHECK-NEXT: str w13, [sp, #20] ; 4-byte Folded Spill |
| ; CHECK-NEXT: bl ___maskrune |
| ; CHECK-NEXT: Lloh2: |
| ; CHECK-NEXT: adrp x14, __DefaultRuneLocale@GOTPAGE |
| ; CHECK-NEXT: mov w8, w0 |
| ; CHECK-NEXT: Lloh3: |
| ; CHECK-NEXT: ldr x14, [x14, __DefaultRuneLocale@GOTPAGEOFF] |
| ; CHECK-NEXT: ldp x11, x9, [sp, #24] ; 16-byte Folded Reload |
| ; CHECK-NEXT: ldr w13, [sp, #20] ; 4-byte Folded Reload |
| ; CHECK-NEXT: ldr w12, [sp, #4] ; 4-byte Folded Reload |
| ; CHECK-NEXT: ldr x10, [sp, #8] ; 8-byte Folded Reload |
| ; CHECK-NEXT: ldr x0, [sp, #40] ; 8-byte Folded Reload |
| ; CHECK-NEXT: cbz w8, LBB0_4 |
| ; CHECK-NEXT: b LBB0_6 |
| ; CHECK-NEXT: LBB0_3: ; %cond.true.i.i |
| ; CHECK-NEXT: add x8, x14, x8, lsl #2 |
| ; CHECK-NEXT: ldr w8, [x8, #60] |
| ; CHECK-NEXT: and w8, w8, #0x8000 |
| ; CHECK-NEXT: cbnz w8, LBB0_6 |
| ; CHECK-NEXT: LBB0_4: ; %lor.rhs |
| ; CHECK-NEXT: ldrsb x8, [x10, x11] |
| ; CHECK-NEXT: tbnz x8, #63, LBB0_8 |
| ; CHECK-NEXT: ; %bb.5: ; %cond.true.i.i217 |
| ; CHECK-NEXT: add x8, x14, x8, lsl #2 |
| ; CHECK-NEXT: ldr w8, [x8, #60] |
| ; CHECK-NEXT: and w8, w8, #0x8000 |
| ; CHECK-NEXT: cbz w8, LBB0_9 |
| ; CHECK-NEXT: LBB0_6: ; %while.body |
| ; CHECK-NEXT: ldrb w8, [x9, x11] |
| ; CHECK-NEXT: ldrb w15, [x10, x11] |
| ; CHECK-NEXT: cmp w8, w15 |
| ; CHECK-NEXT: b.ne LBB0_42 |
| ; CHECK-NEXT: ; %bb.7: ; %if.end17 |
| ; CHECK-NEXT: add x11, x11, #1 |
| ; CHECK-NEXT: ldrsb x8, [x9, x11] |
| ; CHECK-NEXT: tbz x8, #63, LBB0_3 |
| ; CHECK-NEXT: b LBB0_2 |
| ; CHECK-NEXT: LBB0_8: ; %cond.false.i.i219 |
| ; CHECK-NEXT: stp x9, x0, [sp, #32] ; 16-byte Folded Spill |
| ; CHECK-NEXT: mov w0, w8 |
| ; CHECK-NEXT: mov w1, #32768 ; =0x8000 |
| ; CHECK-NEXT: str x10, [sp, #8] ; 8-byte Folded Spill |
| ; CHECK-NEXT: str x11, [sp, #24] ; 8-byte Folded Spill |
| ; CHECK-NEXT: str w12, [sp, #4] ; 4-byte Folded Spill |
| ; CHECK-NEXT: str w13, [sp, #20] ; 4-byte Folded Spill |
| ; CHECK-NEXT: bl ___maskrune |
| ; CHECK-NEXT: Lloh4: |
| ; CHECK-NEXT: adrp x14, __DefaultRuneLocale@GOTPAGE |
| ; CHECK-NEXT: mov w8, w0 |
| ; CHECK-NEXT: Lloh5: |
| ; CHECK-NEXT: ldr x14, [x14, __DefaultRuneLocale@GOTPAGEOFF] |
| ; CHECK-NEXT: ldp x11, x9, [sp, #24] ; 16-byte Folded Reload |
| ; CHECK-NEXT: ldr w13, [sp, #20] ; 4-byte Folded Reload |
| ; CHECK-NEXT: ldr w12, [sp, #4] ; 4-byte Folded Reload |
| ; CHECK-NEXT: ldr x10, [sp, #8] ; 8-byte Folded Reload |
| ; CHECK-NEXT: ldr x0, [sp, #40] ; 8-byte Folded Reload |
| ; CHECK-NEXT: cbnz w8, LBB0_6 |
| ; CHECK-NEXT: LBB0_9: ; %while.end |
| ; CHECK-NEXT: orr w8, w13, w12 |
| ; CHECK-NEXT: cbnz w8, LBB0_24 |
| ; CHECK-NEXT: ; %bb.10: ; %if.then23 |
| ; CHECK-NEXT: ldr x12, [x0, #16] |
| ; CHECK-NEXT: ldrb w8, [x9, x11] |
| ; CHECK-NEXT: ldrb w13, [x12] |
| ; CHECK-NEXT: cmp w13, #83 |
| ; CHECK-NEXT: b.eq LBB0_19 |
| ; CHECK-NEXT: LBB0_11: ; %while.cond59.preheader |
| ; CHECK-NEXT: cbz w8, LBB0_23 |
| ; CHECK-NEXT: LBB0_12: ; %land.rhs.preheader |
| ; CHECK-NEXT: add x12, x9, x11 |
| ; CHECK-NEXT: add x9, x10, x11 |
| ; CHECK-NEXT: add x10, x12, #1 |
| ; CHECK-NEXT: LBB0_13: ; %land.rhs |
| ; CHECK-NEXT: ; =>This Inner Loop Header: Depth=1 |
| ; CHECK-NEXT: ldrb w11, [x9], #1 |
| ; CHECK-NEXT: cbz w11, LBB0_23 |
| ; CHECK-NEXT: ; %bb.14: ; %while.body66 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_13 Depth=1 |
| ; CHECK-NEXT: cmp w8, #42 |
| ; CHECK-NEXT: b.eq LBB0_18 |
| ; CHECK-NEXT: ; %bb.15: ; %while.body66 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_13 Depth=1 |
| ; CHECK-NEXT: cmp w11, #42 |
| ; CHECK-NEXT: b.eq LBB0_18 |
| ; CHECK-NEXT: ; %bb.16: ; %lor.lhs.false74 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_13 Depth=1 |
| ; CHECK-NEXT: cmp w8, w11 |
| ; CHECK-NEXT: mov w0, wzr |
| ; CHECK-NEXT: b.ne LBB0_43 |
| ; CHECK-NEXT: ; %bb.17: ; %lor.lhs.false74 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_13 Depth=1 |
| ; CHECK-NEXT: cmp w8, #94 |
| ; CHECK-NEXT: b.eq LBB0_43 |
| ; CHECK-NEXT: LBB0_18: ; %if.then83 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_13 Depth=1 |
| ; CHECK-NEXT: ldrb w8, [x10], #1 |
| ; CHECK-NEXT: mov w0, #1 ; =0x1 |
| ; CHECK-NEXT: cbnz w8, LBB0_13 |
| ; CHECK-NEXT: b LBB0_43 |
| ; CHECK-NEXT: LBB0_19: ; %land.lhs.true28 |
| ; CHECK-NEXT: cbz w8, LBB0_23 |
| ; CHECK-NEXT: ; %bb.20: ; %land.lhs.true28 |
| ; CHECK-NEXT: cmp w8, #112 |
| ; CHECK-NEXT: b.ne LBB0_12 |
| ; CHECK-NEXT: ; %bb.21: ; %land.lhs.true35 |
| ; CHECK-NEXT: ldrb w13, [x10, x11] |
| ; CHECK-NEXT: cmp w13, #112 |
| ; CHECK-NEXT: b.ne LBB0_12 |
| ; CHECK-NEXT: ; %bb.22: ; %land.lhs.true43 |
| ; CHECK-NEXT: sub x12, x9, x12 |
| ; CHECK-NEXT: add x12, x12, x11 |
| ; CHECK-NEXT: cmp x12, #1 |
| ; CHECK-NEXT: b.ne LBB0_44 |
| ; CHECK-NEXT: LBB0_23: |
| ; CHECK-NEXT: mov w0, #1 ; =0x1 |
| ; CHECK-NEXT: b LBB0_43 |
| ; CHECK-NEXT: LBB0_24: ; %if.else88 |
| ; CHECK-NEXT: cmp w12, #1 |
| ; CHECK-NEXT: b.ne LBB0_33 |
| ; CHECK-NEXT: ; %bb.25: ; %if.else88 |
| ; CHECK-NEXT: cmp w13, #2 |
| ; CHECK-NEXT: b.ne LBB0_33 |
| ; CHECK-NEXT: ; %bb.26: ; %while.cond95.preheader |
| ; CHECK-NEXT: ldrb w12, [x9, x11] |
| ; CHECK-NEXT: cbz w12, LBB0_23 |
| ; CHECK-NEXT: ; %bb.27: ; %land.rhs99.preheader |
| ; CHECK-NEXT: mov x8, xzr |
| ; CHECK-NEXT: mov w0, #1 ; =0x1 |
| ; CHECK-NEXT: b LBB0_29 |
| ; CHECK-NEXT: LBB0_28: ; %if.then117 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_29 Depth=1 |
| ; CHECK-NEXT: add x12, x9, x8 |
| ; CHECK-NEXT: add x8, x8, #1 |
| ; CHECK-NEXT: add x12, x12, x11 |
| ; CHECK-NEXT: ldrb w12, [x12, #1] |
| ; CHECK-NEXT: cbz w12, LBB0_43 |
| ; CHECK-NEXT: LBB0_29: ; %land.rhs99 |
| ; CHECK-NEXT: ; =>This Inner Loop Header: Depth=1 |
| ; CHECK-NEXT: add x13, x10, x8 |
| ; CHECK-NEXT: ldrb w13, [x13, x11] |
| ; CHECK-NEXT: cbz w13, LBB0_23 |
| ; CHECK-NEXT: ; %bb.30: ; %while.body104 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_29 Depth=1 |
| ; CHECK-NEXT: cmp w12, w13 |
| ; CHECK-NEXT: b.eq LBB0_28 |
| ; CHECK-NEXT: ; %bb.31: ; %while.body104 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_29 Depth=1 |
| ; CHECK-NEXT: cmp w12, #42 |
| ; CHECK-NEXT: b.eq LBB0_28 |
| ; CHECK-NEXT: ; %bb.32: ; %while.body104 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_29 Depth=1 |
| ; CHECK-NEXT: cmp w13, #94 |
| ; CHECK-NEXT: b.eq LBB0_28 |
| ; CHECK-NEXT: b LBB0_42 |
| ; CHECK-NEXT: LBB0_33: ; %if.else123 |
| ; CHECK-NEXT: cmp w13, #1 |
| ; CHECK-NEXT: mov w0, wzr |
| ; CHECK-NEXT: b.ne LBB0_43 |
| ; CHECK-NEXT: ; %bb.34: ; %if.else123 |
| ; CHECK-NEXT: cmp w12, #2 |
| ; CHECK-NEXT: b.ne LBB0_43 |
| ; CHECK-NEXT: ; %bb.35: ; %while.cond130.preheader |
| ; CHECK-NEXT: ldrb w8, [x9, x11] |
| ; CHECK-NEXT: cbz w8, LBB0_23 |
| ; CHECK-NEXT: ; %bb.36: ; %land.rhs134.preheader |
| ; CHECK-NEXT: mov x12, xzr |
| ; CHECK-NEXT: mov w0, #1 ; =0x1 |
| ; CHECK-NEXT: b LBB0_38 |
| ; CHECK-NEXT: LBB0_37: ; %if.then152 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_38 Depth=1 |
| ; CHECK-NEXT: add x8, x9, x12 |
| ; CHECK-NEXT: add x12, x12, #1 |
| ; CHECK-NEXT: add x8, x8, x11 |
| ; CHECK-NEXT: ldrb w8, [x8, #1] |
| ; CHECK-NEXT: cbz w8, LBB0_43 |
| ; CHECK-NEXT: LBB0_38: ; %land.rhs134 |
| ; CHECK-NEXT: ; =>This Inner Loop Header: Depth=1 |
| ; CHECK-NEXT: add x13, x10, x12 |
| ; CHECK-NEXT: ldrb w13, [x13, x11] |
| ; CHECK-NEXT: cbz w13, LBB0_23 |
| ; CHECK-NEXT: ; %bb.39: ; %while.body139 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_38 Depth=1 |
| ; CHECK-NEXT: cmp w8, w13 |
| ; CHECK-NEXT: b.eq LBB0_37 |
| ; CHECK-NEXT: ; %bb.40: ; %while.body139 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_38 Depth=1 |
| ; CHECK-NEXT: cmp w13, #42 |
| ; CHECK-NEXT: b.eq LBB0_37 |
| ; CHECK-NEXT: ; %bb.41: ; %while.body139 |
| ; CHECK-NEXT: ; in Loop: Header=BB0_38 Depth=1 |
| ; CHECK-NEXT: cmp w8, #94 |
| ; CHECK-NEXT: b.eq LBB0_37 |
| ; CHECK-NEXT: LBB0_42: |
| ; CHECK-NEXT: mov w0, wzr |
| ; CHECK-NEXT: LBB0_43: |
| ; CHECK-NEXT: ldp x29, x30, [sp, #48] ; 16-byte Folded Reload |
| ; CHECK-NEXT: add sp, sp, #64 |
| ; CHECK-NEXT: ret |
| ; CHECK-NEXT: LBB0_44: ; %lor.lhs.false47 |
| ; CHECK-NEXT: cmp x12, #2 |
| ; CHECK-NEXT: b.ne LBB0_11 |
| ; CHECK-NEXT: ; %bb.45: ; %land.lhs.true52 |
| ; CHECK-NEXT: add x12, x9, x11 |
| ; CHECK-NEXT: mov w0, #1 ; =0x1 |
| ; CHECK-NEXT: ldurb w12, [x12, #-1] |
| ; CHECK-NEXT: cmp w12, #73 |
| ; CHECK-NEXT: b.eq LBB0_43 |
| ; CHECK-NEXT: ; %bb.46: ; %land.lhs.true52 |
| ; CHECK-NEXT: cbz w8, LBB0_43 |
| ; CHECK-NEXT: b LBB0_12 |
| ; CHECK-NEXT: LBB0_47: |
| ; CHECK-NEXT: mov w0, wzr |
| ; CHECK-NEXT: ret |
| ; CHECK-NEXT: .loh AdrpLdrGot Lloh0, Lloh1 |
| ; CHECK-NEXT: .loh AdrpLdrGot Lloh2, Lloh3 |
| ; CHECK-NEXT: .loh AdrpLdrGot Lloh4, Lloh5 |
| entry: |
| %0 = load i16, ptr %a, align 2 |
| %1 = load i16, ptr %b, align 2 |
| %cmp = icmp eq i16 %0, %1 |
| br i1 %cmp, label %if.end, label %return, !prof !988 |
| if.end: |
| %priority = getelementptr inbounds %struct.Connector_struct, ptr %a, i64 0, i32 2 |
| %2 = load i8, ptr %priority, align 1 |
| %priority5 = getelementptr inbounds %struct.Connector_struct, ptr %b, i64 0, i32 2 |
| %3 = load i8, ptr %priority5, align 1 |
| %string = getelementptr inbounds %struct.Connector_struct, ptr %a, i64 0, i32 5 |
| %4 = load ptr, ptr %string, align 8 |
| %string7 = getelementptr inbounds %struct.Connector_struct, ptr %b, i64 0, i32 5 |
| %5 = load ptr, ptr %string7, align 8 |
| br label %while.cond |
| while.cond: |
| %lsr.iv27 = phi i64 [ %lsr.iv.next28, %if.end17 ], [ 0, %if.end ] |
| %scevgep55 = getelementptr i8, ptr %4, i64 %lsr.iv27 |
| %6 = load i8, ptr %scevgep55, align 1 |
| %idxprom.i.i = sext i8 %6 to i64 |
| %isascii.i.i224 = icmp sgt i8 %6, -1 |
| br i1 %isascii.i.i224, label %cond.true.i.i, label %cond.false.i.i, !prof !181 |
| cond.true.i.i: |
| %arrayidx.i.i = getelementptr inbounds %struct._RuneLocale, ptr @_DefaultRuneLocale, i64 0, i32 5, i64 %idxprom.i.i |
| %7 = load i32, ptr %arrayidx.i.i, align 4 |
| %and.i.i = and i32 %7, 32768 |
| br label %isupper.exit |
| cond.false.i.i: |
| %8 = trunc i64 %idxprom.i.i to i8 |
| %conv8 = sext i8 %8 to i32 |
| %call3.i.i = tail call i32 @__maskrune(i32 %conv8, i64 32768) #3 |
| br label %isupper.exit |
| isupper.exit: |
| %tobool1.sink.i.in.i = phi i32 [ %and.i.i, %cond.true.i.i ], [ %call3.i.i, %cond.false.i.i ] |
| %tobool1.sink.i.i = icmp eq i32 %tobool1.sink.i.in.i, 0 |
| br i1 %tobool1.sink.i.i, label %lor.rhs, label %while.body, !prof !989 |
| lor.rhs: |
| %sunkaddr = ptrtoint ptr %5 to i64 |
| %sunkaddr58 = add i64 %sunkaddr, %lsr.iv27 |
| %sunkaddr59 = inttoptr i64 %sunkaddr58 to ptr |
| %9 = load i8, ptr %sunkaddr59, align 1 |
| %idxprom.i.i214 = sext i8 %9 to i64 |
| %isascii.i.i213225 = icmp sgt i8 %9, -1 |
| br i1 %isascii.i.i213225, label %cond.true.i.i217, label %cond.false.i.i219, !prof !181 |
| cond.true.i.i217: |
| %arrayidx.i.i215 = getelementptr inbounds %struct._RuneLocale, ptr @_DefaultRuneLocale, i64 0, i32 5, i64 %idxprom.i.i214 |
| %10 = load i32, ptr %arrayidx.i.i215, align 4 |
| %and.i.i216 = and i32 %10, 32768 |
| br label %isupper.exit223 |
| cond.false.i.i219: |
| %11 = trunc i64 %idxprom.i.i214 to i8 |
| %conv9 = sext i8 %11 to i32 |
| %call3.i.i218 = tail call i32 @__maskrune(i32 %conv9, i64 32768) #3 |
| br label %isupper.exit223 |
| isupper.exit223: |
| %tobool1.sink.i.in.i220 = phi i32 [ %and.i.i216, %cond.true.i.i217 ], [ %call3.i.i218, %cond.false.i.i219 ] |
| %tobool1.sink.i.i221 = icmp eq i32 %tobool1.sink.i.in.i220, 0 |
| br i1 %tobool1.sink.i.i221, label %while.end, label %while.body, !prof !990 |
| while.body: |
| %sunkaddr60 = ptrtoint ptr %4 to i64 |
| %sunkaddr61 = add i64 %sunkaddr60, %lsr.iv27 |
| %sunkaddr62 = inttoptr i64 %sunkaddr61 to ptr |
| %12 = load i8, ptr %sunkaddr62, align 1 |
| %sunkaddr63 = ptrtoint ptr %5 to i64 |
| %sunkaddr64 = add i64 %sunkaddr63, %lsr.iv27 |
| %sunkaddr65 = inttoptr i64 %sunkaddr64 to ptr |
| %13 = load i8, ptr %sunkaddr65, align 1 |
| %cmp14 = icmp eq i8 %12, %13 |
| br i1 %cmp14, label %if.end17, label %return, !prof !991 |
| if.end17: |
| %lsr.iv.next28 = add i64 %lsr.iv27, 1 |
| br label %while.cond |
| while.end: |
| %14 = or i8 %3, %2 |
| %15 = icmp eq i8 %14, 0 |
| br i1 %15, label %if.then23, label %if.else88, !prof !992 |
| if.then23: |
| %sunkaddr66 = ptrtoint ptr %a to i64 |
| %sunkaddr67 = add i64 %sunkaddr66, 16 |
| %sunkaddr68 = inttoptr i64 %sunkaddr67 to ptr |
| %16 = load ptr, ptr %sunkaddr68, align 8 |
| %17 = load i8, ptr %16, align 1 |
| %cmp26 = icmp eq i8 %17, 83 |
| %sunkaddr69 = ptrtoint ptr %4 to i64 |
| %sunkaddr70 = add i64 %sunkaddr69, %lsr.iv27 |
| %sunkaddr71 = inttoptr i64 %sunkaddr70 to ptr |
| %18 = load i8, ptr %sunkaddr71, align 1 |
| br i1 %cmp26, label %land.lhs.true28, label %while.cond59.preheader, !prof !993 |
| land.lhs.true28: |
| switch i8 %18, label %land.rhs.preheader [ |
| i8 112, label %land.lhs.true35 |
| i8 0, label %return |
| ], !prof !994 |
| land.lhs.true35: |
| %sunkaddr72 = ptrtoint ptr %5 to i64 |
| %sunkaddr73 = add i64 %sunkaddr72, %lsr.iv27 |
| %sunkaddr74 = inttoptr i64 %sunkaddr73 to ptr |
| %19 = load i8, ptr %sunkaddr74, align 1 |
| switch i8 %19, label %land.rhs.preheader [ |
| i8 112, label %land.lhs.true43 |
| ], !prof !995 |
| land.lhs.true43: |
| %20 = ptrtoint ptr %16 to i64 |
| %21 = sub i64 0, %20 |
| %scevgep52 = getelementptr i8, ptr %4, i64 %21 |
| %scevgep53 = getelementptr i8, ptr %scevgep52, i64 %lsr.iv27 |
| %scevgep54 = getelementptr i8, ptr %scevgep53, i64 -1 |
| %cmp45 = icmp eq ptr %scevgep54, null |
| br i1 %cmp45, label %return, label %lor.lhs.false47, !prof !996 |
| lor.lhs.false47: |
| %22 = ptrtoint ptr %16 to i64 |
| %23 = sub i64 0, %22 |
| %scevgep47 = getelementptr i8, ptr %4, i64 %23 |
| %scevgep48 = getelementptr i8, ptr %scevgep47, i64 %lsr.iv27 |
| %scevgep49 = getelementptr i8, ptr %scevgep48, i64 -2 |
| %cmp50 = icmp eq ptr %scevgep49, null |
| br i1 %cmp50, label %land.lhs.true52, label %while.cond59.preheader, !prof !997 |
| land.lhs.true52: |
| %sunkaddr75 = ptrtoint ptr %4 to i64 |
| %sunkaddr76 = add i64 %sunkaddr75, %lsr.iv27 |
| %sunkaddr77 = add i64 %sunkaddr76, -1 |
| %sunkaddr78 = inttoptr i64 %sunkaddr77 to ptr |
| %24 = load i8, ptr %sunkaddr78, align 1 |
| %cmp55 = icmp eq i8 %24, 73 |
| %cmp61233 = icmp eq i8 %18, 0 |
| %or.cond265 = or i1 %cmp55, %cmp61233 |
| br i1 %or.cond265, label %return, label %land.rhs.preheader, !prof !998 |
| while.cond59.preheader: |
| %cmp61233.old = icmp eq i8 %18, 0 |
| br i1 %cmp61233.old, label %return, label %land.rhs.preheader, !prof !999 |
| land.rhs.preheader: |
| %scevgep33 = getelementptr i8, ptr %5, i64 %lsr.iv27 |
| %scevgep43 = getelementptr i8, ptr %4, i64 %lsr.iv27 |
| br label %land.rhs |
| land.rhs: |
| %lsr.iv = phi i64 [ 0, %land.rhs.preheader ], [ %lsr.iv.next, %if.then83 ] |
| %25 = phi i8 [ %27, %if.then83 ], [ %18, %land.rhs.preheader ] |
| %scevgep34 = getelementptr i8, ptr %scevgep33, i64 %lsr.iv |
| %26 = load i8, ptr %scevgep34, align 1 |
| %cmp64 = icmp eq i8 %26, 0 |
| br i1 %cmp64, label %return, label %while.body66, !prof !1000 |
| while.body66: |
| %cmp68 = icmp eq i8 %25, 42 |
| %cmp72 = icmp eq i8 %26, 42 |
| %or.cond = or i1 %cmp68, %cmp72 |
| br i1 %or.cond, label %if.then83, label %lor.lhs.false74, !prof !1001 |
| lor.lhs.false74: |
| %cmp77 = icmp ne i8 %25, %26 |
| %cmp81 = icmp eq i8 %25, 94 |
| %or.cond208 = or i1 %cmp77, %cmp81 |
| br i1 %or.cond208, label %return, label %if.then83, !prof !1002 |
| if.then83: |
| %scevgep44 = getelementptr i8, ptr %scevgep43, i64 %lsr.iv |
| %scevgep45 = getelementptr i8, ptr %scevgep44, i64 1 |
| %27 = load i8, ptr %scevgep45, align 1 |
| %cmp61 = icmp eq i8 %27, 0 |
| %lsr.iv.next = add i64 %lsr.iv, 1 |
| br i1 %cmp61, label %return, label %land.rhs, !prof !999 |
| if.else88: |
| %cmp89 = icmp eq i8 %2, 1 |
| %cmp92 = icmp eq i8 %3, 2 |
| %or.cond159 = and i1 %cmp89, %cmp92 |
| br i1 %or.cond159, label %while.cond95.preheader, label %if.else123, !prof !1003 |
| while.cond95.preheader: |
| %sunkaddr79 = ptrtoint ptr %4 to i64 |
| %sunkaddr80 = add i64 %sunkaddr79, %lsr.iv27 |
| %sunkaddr81 = inttoptr i64 %sunkaddr80 to ptr |
| %28 = load i8, ptr %sunkaddr81, align 1 |
| %cmp97238 = icmp eq i8 %28, 0 |
| br i1 %cmp97238, label %return, label %land.rhs99.preheader, !prof !1004 |
| land.rhs99.preheader: |
| %scevgep31 = getelementptr i8, ptr %5, i64 %lsr.iv27 |
| %scevgep40 = getelementptr i8, ptr %4, i64 %lsr.iv27 |
| br label %land.rhs99 |
| land.rhs99: |
| %lsr.iv17 = phi i64 [ 0, %land.rhs99.preheader ], [ %lsr.iv.next18, %if.then117 ] |
| %29 = phi i8 [ %31, %if.then117 ], [ %28, %land.rhs99.preheader ] |
| %scevgep32 = getelementptr i8, ptr %scevgep31, i64 %lsr.iv17 |
| %30 = load i8, ptr %scevgep32, align 1 |
| %cmp101 = icmp eq i8 %30, 0 |
| br i1 %cmp101, label %return, label %while.body104, !prof !1005 |
| while.body104: |
| %cmp107 = icmp eq i8 %29, %30 |
| %cmp111 = icmp eq i8 %29, 42 |
| %or.cond209 = or i1 %cmp107, %cmp111 |
| %cmp115 = icmp eq i8 %30, 94 |
| %or.cond210 = or i1 %or.cond209, %cmp115 |
| br i1 %or.cond210, label %if.then117, label %return, !prof !1006 |
| if.then117: |
| %scevgep41 = getelementptr i8, ptr %scevgep40, i64 %lsr.iv17 |
| %scevgep42 = getelementptr i8, ptr %scevgep41, i64 1 |
| %31 = load i8, ptr %scevgep42, align 1 |
| %cmp97 = icmp eq i8 %31, 0 |
| %lsr.iv.next18 = add i64 %lsr.iv17, 1 |
| br i1 %cmp97, label %return, label %land.rhs99, !prof !1004 |
| if.else123: |
| %cmp124 = icmp eq i8 %3, 1 |
| %cmp127 = icmp eq i8 %2, 2 |
| %or.cond160 = and i1 %cmp124, %cmp127 |
| br i1 %or.cond160, label %while.cond130.preheader, label %return, !prof !1007 |
| while.cond130.preheader: |
| %sunkaddr82 = ptrtoint ptr %4 to i64 |
| %sunkaddr83 = add i64 %sunkaddr82, %lsr.iv27 |
| %sunkaddr84 = inttoptr i64 %sunkaddr83 to ptr |
| %32 = load i8, ptr %sunkaddr84, align 1 |
| %cmp132244 = icmp eq i8 %32, 0 |
| br i1 %cmp132244, label %return, label %land.rhs134.preheader, !prof !1008 |
| land.rhs134.preheader: |
| %scevgep29 = getelementptr i8, ptr %5, i64 %lsr.iv27 |
| %scevgep37 = getelementptr i8, ptr %4, i64 %lsr.iv27 |
| br label %land.rhs134 |
| land.rhs134: |
| %lsr.iv22 = phi i64 [ 0, %land.rhs134.preheader ], [ %lsr.iv.next23, %if.then152 ] |
| %33 = phi i8 [ %35, %if.then152 ], [ %32, %land.rhs134.preheader ] |
| %scevgep30 = getelementptr i8, ptr %scevgep29, i64 %lsr.iv22 |
| %34 = load i8, ptr %scevgep30, align 1 |
| %cmp136 = icmp eq i8 %34, 0 |
| br i1 %cmp136, label %return, label %while.body139, !prof !1009 |
| while.body139: |
| %cmp142 = icmp eq i8 %33, %34 |
| %cmp146 = icmp eq i8 %34, 42 |
| %or.cond211 = or i1 %cmp142, %cmp146 |
| %cmp150 = icmp eq i8 %33, 94 |
| %or.cond212 = or i1 %or.cond211, %cmp150 |
| br i1 %or.cond212, label %if.then152, label %return, !prof !1010 |
| if.then152: |
| %scevgep38 = getelementptr i8, ptr %scevgep37, i64 %lsr.iv22 |
| %scevgep39 = getelementptr i8, ptr %scevgep38, i64 1 |
| %35 = load i8, ptr %scevgep39, align 1 |
| %cmp132 = icmp eq i8 %35, 0 |
| %lsr.iv.next23 = add i64 %lsr.iv22, 1 |
| br i1 %cmp132, label %return, label %land.rhs134, !prof !1008 |
| return: |
| %retval.0 = phi i32 [ 0, %entry ], [ 1, %land.lhs.true52 ], [ 1, %land.lhs.true43 ], [ 0, %if.else123 ], [ 1, %while.cond59.preheader ], [ 1, %while.cond95.preheader ], [ 1, %while.cond130.preheader ], [ 1, %land.lhs.true28 ], [ 1, %if.then83 ], [ 0, %lor.lhs.false74 ], [ 1, %land.rhs ], [ 1, %if.then117 ], [ 0, %while.body104 ], [ 1, %land.rhs99 ], [ 1, %if.then152 ], [ 0, %while.body139 ], [ 1, %land.rhs134 ], [ 0, %while.body ] |
| ret i32 %retval.0 |
| } |
| !181 = !{!"branch_weights", i32 662038, i32 1} |
| !988 = !{!"branch_weights", i32 12091450, i32 1916} |
| !989 = !{!"branch_weights", i32 7564670, i32 4526781} |
| !990 = !{!"branch_weights", i32 7484958, i32 13283499} |
| !991 = !{!"branch_weights", i32 8677007, i32 4606493} |
| !992 = !{!"branch_weights", i32 -1172426948, i32 145094705} |
| !993 = !{!"branch_weights", i32 1468914, i32 5683688} |
| !994 = !{!"branch_weights", i32 114025221, i32 -1217548794, i32 -1199521551} |
| !995 = !{!"branch_weights", i32 1853716452, i32 -444717951} |
| !996 = !{!"branch_weights", i32 1004870, i32 20259} |
| !997 = !{!"branch_weights", i32 20071, i32 189} |
| !998 = !{!"branch_weights", i32 -1020255939, i32 572177766} |
| !999 = !{!"branch_weights", i32 2666513, i32 3466431} |
| !1000 = !{!"branch_weights", i32 5117635, i32 1859780} |
| !1001 = !{!"branch_weights", i32 354902465, i32 -1444604407} |
| !1002 = !{!"branch_weights", i32 -1762419279, i32 1592770684} |
| !1003 = !{!"branch_weights", i32 1435905930, i32 -1951930624} |
| !1004 = !{!"branch_weights", i32 1, i32 504888} |
| !1005 = !{!"branch_weights", i32 94662, i32 504888} |
| !1006 = !{!"branch_weights", i32 -1897793104, i32 160196332} |
| !1007 = !{!"branch_weights", i32 2074643678, i32 -29579071} |
| !1008 = !{!"branch_weights", i32 1, i32 226163} |
| !1009 = !{!"branch_weights", i32 58357, i32 226163} |
| !1010 = !{!"branch_weights", i32 -2072848646, i32 92907517} |